//
//  NSString+MD5.m
//  assistant
//
//  Created by 孟亮亮 on 16/1/15.
//  Copyright © 2016年 孟亮亮. All rights reserved.
//

#import "NSString+MD5.h"
#import <CommonCrypto/CommonDigest.h>
@implementation NSString (MD5)
-(NSString*)md5{
    
    const char * cStr = [self UTF8String];
    unsigned char result[16];
    CC_MD5(cStr, (unsigned int)strlen(cStr), result);
    
    NSString * md5Str = [NSString stringWithFormat:@"%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x",result[0],result[1],result[2],result[3],result[4],result[5],result[6],result[7],result[8],result[9],result[10],result[11],result[12],result[13],result[14],result[15]];
    
    return md5Str;
}
@end